383398850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3347}}^1$

素因数の和:3467

約数の個数: 48

約数和(自身を含む): 747273600

約数和(自身を除く): 363874750

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 79, 145, 158, 290, 395, 725, 790, 1450, 1975, 2291, 3347, 3950, 4582, 6694, 11455, 16735, 22910, 33470, 57275, 83675, 97063, 114550, 167350, 194126, 264413, 485315, 528826, 970630, 1322065, 2426575, 2644130, 4853150, 6610325, 7667977, 13220650, 15335954, 38339885, 76679770, 191699425, 383398850]

約数ペア:

[(1, 383398850), (2, 191699425), (5, 76679770), (10, 38339885), (25, 15335954), (29, 13220650), (50, 7667977), (58, 6610325), (79, 4853150), (145, 2644130), (158, 2426575), (290, 1322065), (395, 970630), (725, 528826), (790, 485315), (1450, 264413), (1975, 194126), (2291, 167350), (3347, 114550), (3950, 97063), (4582, 83675), (6694, 57275), (11455, 33470), (16735, 22910)]